<template>
  <el-form :model="ruleForm2" :rules="rules2" ref="ruleForm2" label-position="left" label-width="0px" class="demo-ruleForm login-container">
    <h3 class="title">系统登录</h3>
    <el-form-item prop="account">
      <el-input type="text" v-model="ruleForm2.account" auto-complete="off" placeholder="账号"></el-input>
    </el-form-item>
    <el-form-item prop="checkPass">
      <el-input type="password" v-model="ruleForm2.checkPass" auto-complete="off" placeholder="密码"></el-input>
    </el-form-item>
    <el-checkbox v-model="checked" checked class="remember">记住密码</el-checkbox>
    <el-form-item style="width:100%;">
      <el-button type="primary" style="width:100%;" @click.native.prevent="handleSubmit2" :loading="logining">登录</el-button>
      <!--<el-button type="primary" style="width:45%;" @click.native.prevent="register">公司入驻</el-button>-->
    </el-form-item>
  </el-form>
</template>

<script>
  import { requestLogin } from '../api/api';
  //import NProgress from 'nprogress'
  import jwt from 'jsonwebtoken';
  export default {
    data() {
      return {
        logining: false,
        ruleForm2: {
          account: '东邪',
          checkPass: '1'
        },
        rules2: {
          account: [
            { required: true, message: '请输入账号', trigger: 'blur' },
            //{ validator: validaePass }
          ],
          checkPass: [
            { required: true, message: '请输入密码', trigger: 'blur' },
            //{ validator: validaePass2 }
          ]
        },
        checked: true
      };
    },
    methods: {
      register(){
          //跳转到公司入驻界面
          this.$router.push({ path: '/register' });
      },
      handleReset2() {
        this.$refs.ruleForm2.resetFields();
      },
      //处理登录请求
      handleSubmit2(ev) {
        this.$refs.ruleForm2.validate((valid) => {
          if (valid) {
            this.logining = true;
            var loginParams = {
              account: this.ruleForm2.account,
              password: this.ruleForm2.checkPass,
              type:0
            };
            //发起登录请求
            this.$http.post("/logininfo/login",loginParams).then(res=>{
              if (res.data.success){
                this.$message.success("登录成功")
                //解析jwt串
                let jwt = require('jsonwebtoken'); //加载jsonwebtoken工具包
                let resultJwtJson = jwt.decode(res.data.data); //解析token
                console.log(resultJwtJson);
                //将登录信息放到localStorage中
                let logininfoObj = resultJwtJson.payload.logininfo;
                let menusObj = resultJwtJson.payload.menus;
                let permissionsObj = resultJwtJson.payload.permissions;

                localStorage.setItem("logininfo",JSON.stringify(logininfoObj));
                localStorage.setItem("perms",JSON.stringify(permissionsObj))
                localStorage.setItem("menus",JSON.stringify(menusObj))
                localStorage.setItem("token",res.data.data)
                //页面跳转 location.href = "http://www.baidu.com"
                this.$router.push({ path: '/echarts' });
                location.reload();//登录成功以后需要手动刷新一下页面 重新渲染路由
              }else {
                this.$message.error(res.data.msg)
              }
            }).catch(res=>{
              this.$message.error("服务器异常")
            })
            this.logining = false;

          } else {
            console.log('error submit!!');
            return false;
          }
        });
      }
    }
  }

</script>

<style lang="scss" scoped>
  .login-container {
    /*box-shadow: 0 0px 8px 0 rgba(0, 0, 0, 0.06), 0 1px 0px 0 rgba(0, 0, 0, 0.02);*/
    -webkit-border-radius: 5px;
    border-radius: 5px;
    -moz-border-radius: 5px;
    background-clip: padding-box;
    margin: 180px auto;
    width: 350px;
    padding: 35px 35px 15px 35px;
    background: #fff;
    border: 1px solid #eaeaea;
    box-shadow: 0 0 25px #cac6c6;
    .title {
      margin: 0px auto 40px auto;
      text-align: center;
      color: #505458;
    }
    .remember {
      margin: 0px 0px 35px 0px;
    }
  }
</style>
